What is Sorting in Data Structure

It is an operation in which data is arranged in particular order either in ascending order or in descending order.

Why we need sorting?:

• It optimises the searching of data.
• It helps in managing the data in more readable format.
• Example are:

Telephone directory: Telephone directories keeps telephone number of people sorted on their names.

• Dictionaries: Words in alphabetical order.

ascending order in array descending order in array

15- Array- Sorting Introduction- DataStructure




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